Thasus

And here is a quick rundown of the story.

While investigating the planet Thasus, the crew of the Antares takes in a young crash survivor who had been stranded alone for 14 years.

The boy, Charlie Evans, is then transferred to the Enterprise where his teenage angst becomes amplified as he tries to fit in with other humans.

Attempts by Kirk, Rand, and others to help him acclimate are made far more difficult thanks to Charlie's psychokinetic powers.

'Twas I again who, happier far than Sulla, drave to death that king who, exiled to the deep recess of Scythian Pontus, held the fates of Rome still in the balances.

Where is the land that hath not seen my trophies? Icy waves of northern Thasus, hot Egyptian shores, and wearisome Syene 'neath its noontide sun knows shade on neither hand: all these have learned to fear Pompeius.

And far Baetis' stream, last of all floods to join the refluent sea.

Arabia and the warlike hordes that dwell beside the Euxine wave, the famous land that lost the Golden Fleece, Cilician wastes and Cappadocian, and the Jews who pray before an unknown God, Sophine soft, all felt my yoke.